CompTIA 220-801 Online Practice Questions and Exam Preparation

CompTIA 220-801 Online Questions & Answers

• Question 441:

  Which of the following devices utilizes PoE technology? (Select TWO).

  A. Wireless router
  B. VoIP
  C. UTM appliance
  D. Firewall
  E. IP camera
  B. VoIP
  E. IP camera

• Question 442:

  Joe, a user, wants to secure his home wireless network and allow only certain devices access to the network. Which of the following measures would be the MOST effective means of limiting access?

  A. Turn off DHCP
  B. Use MAC filtering
  C. Disable DMZ
  D. Turn off SSID broadcasting
  B. Use MAC filtering

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  Reference. http://en.wikipedia.org/wiki/MAC_filtering

• Question 443:

  Which of the following video interfaces uses the smallest footprint to connect multiple monitors given compatible hardware?

  A. VGA
  B. DisplayPort
  C. HDMI
  D. DVI
  B. DisplayPort

• Question 444:

  Which of the following is the MAIN difference between an LCD display and an LED display?

  A. The ability to use external displays
  B. The source of the backlighting
  C. The viewable size of the display
  D. The size of the pixel display
  B. The source of the backlighting

• Question 445:

  Which of the following connection types uses a 15-pin connector for displays?

  A. USB
  B. VGA
  C. Serial
  D. DVI-I
  B. VGA

• Question 446:

  After responding immediately to a dispatch, a technician arrives to resolve the customer's issue. The customer appears to be angry that they have waited so long for a response. Which of the following is the BEST course of action for the technician to take?

  A. Inform the manager of the customer's behavior and then focus on completing the task in an expedited manner.
  B. Empathize with the customer's urgency and inform them that the current service level agreement allows for an eight hour response time.
  C. Empathize with the customer and focus on completing the task in an expedited manner. Upon closure, document the situation and inform the manager.
  D. Contact dispatch immediately and request to speak to a manager to determine the breakdown in the response time.
  C. Empathize with the customer and focus on completing the task in an expedited manner. Upon closure, document the situation and inform the manager.

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  Empathize with the customer and focus on completing the task in an expedited manner. Upon closure, document the situation and inform the manager.

• Question 447:

  Which of the following ports MUST be open on a firewall for TELNET to be used?

  A. 21
  B. 23
  C. 53
  D. 110
  B. 23

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  Reference. http://en.wikipedia.org/wiki/Telnet

• Question 448:

  Which of the following types of memory is PC3-8500?

  A. DDR
  B. DDR2
  C. DDR3
  D. RAMBUS
  C. DDR3

• Question 449:

  Joe, a technician, is attempting to install a new printer on a Windows 7 Enterprise x86 machine. Upon inspection, Joe finds that he only has access to a 64-bit driver for the printer. Which of the following scenarios BEST describes the outcome of this situation?

  A. As long as the driver is signed, it should work with this version of Windows.
  B. As long as the driver is IA-64 compatible, it should work with this Windows version.
  C. Joe should install the driver using Windows Vista compatibility mode.
  D. A 32-bit driver will have to be found in order to install the printer.
  D. A 32-bit driver will have to be found in order to install the printer.

• Question 450:

  A user reports that the mobile device in use has a very dim display. Which of the following is a possible solution for this issue?

  A. Perform a soft reset
  B. Adjust configurations/settings
  C. Reinstall the OS
  D. Replace the power cord
  B. Adjust configurations/settings